KV

Karlheinz Varwig

MA Mannesmann Ag: 2 patents #274 of 1,341Top 25%
📍 Mülheim, DE: #60 of 184 inventorsTop 35%
Overall (All Time): #2,301,450 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5205702 Device for introducing rolled-steel sections into a cold shear — 1993-04-27
4843734 Cooling device for wire turns — 1989-07-04